I need your Support in referent to system that i don''t know
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or if using a ADC you could read voltage from side to side
ping pong ball drill a small hole through the ball insert a resistor into
the center of the ball with the leads sticking out both sides put a small
conductive pad ( tinfoil, brass plates or brass washers ) soldered to the
resistor ends and glue to the sides of the balls then just apply a voltage
to one side and read voltage from other side using a resistor and ADC.
Larry Gaminde
Original Message
From: "Larry Gaminde" <lgaminde@t...>
To: <basicstamps@yahoogroups.com>
Sent: April 24, 2003 9:47 AM
Subject: Re: Re: [noparse][[/noparse]basicstamps] I need your Support in referent to system
that i don't know
> 1 I have no Idea what type of ball is required are there exact specs or
can
> it be something like a plastic Easter egg ( but round )
>
> 2 To communicate with serial I would use a small pic with 40khz HPWM and
> send serial data using IR data maybe a 3 digit number
>
> 3 and 4
> I have never worked with Bar code at this point, and I thought you
first
> said in or on a ball.
>
> These were just Ideas! I have no Idea of the number of balls, size,
type,
> or if color on the outside would matter.
>
> As for another idea maybe you could put tinfoil on two sides and make a
> resistance between them and use RCtime command and read different
> resistances.
> Larry Gaminde
>
>
>
Original Message
> From: "Ing. Damian Armando Trujillo G" <dtrujillo_riese@c...>
> To: "BASICSTAMP" <basicstamps@yahoogroups.com>
> Sent: April 24, 2003 8:22 AM
> Subject: Fw: Re: [noparse][[/noparse]basicstamps] I need your Support in referent to system
> that i don't know
>
>
> > Dear Larry
> >
> > 1. Do you know How i put a led in the ball....
> >
> > 2. DO you know what type of led do i put to comunicate serial data? In
> this
> > moment i don't remenber
> >
> > 3. Have you worked with bar code contected to Parallax?
> >
> > 4. What WEBpage do you find information of part to Code Bar
> >
> > 5. Do you know How do i put label or printed code in a ball?
> >
> > I appreciate your help and prompt response
> >
> > Sorry, My english is so bad so my german
> >
> >
> > Atentamente.
> > Ing. Damian Trujillo G.
> > RIESE & CIA, S.A.
> > Caracas - Venezuela
> > Phone: 58-212-7934266/4377
> > Fax: 58-212-7940791/0908
> > Email: dtrujillo_riese@c...
> >
Original Message
> >
> > From: basicstamps@yahoogroups.com
> > Date: Jueves 24 de Abril de 2003 10:48:33 AM
> > To: basicstamps@yahoogroups.com
> > Subject: Re: [noparse][[/noparse]basicstamps] I need your Support in referent to system
that
> i
> > don't know
> >
> > I guess it depends on MONEY some ideas Dallas I button( serial number ),
> LED
> > in Ball Sending serial data at 40khz or different FREQ, Bar Code, Color
> > sensor ( I think Parallax sells a sensors for three different colors).
> >
> > Larry
> >
> >
> >
Original Message
> > From: "Ing. Damian Armando Trujillo G" <dtrujillo_riese@c...>
> > To: "BASICSTAMP" <basicstamps@yahoogroups.com>
> > Sent: April 24, 2003 7:04 AM
> > Subject: [noparse][[/noparse]basicstamps] I need your Support in referent to system that i
> > don't know
> >
> >
> > > Hello,
> > >
> > > I need your support, because I am making a proyect ("Recognized a
number
> > of
> > > the Ball without touch or handled with a System without cable"- Optic
or
> > > anywell). I need a part (XXXXX) to permit me to recognize a ball (I
need
> > to
> > > put de part (XXXXX)in small Balls with different codes or invisible
> ticket
> > > on the balls with different codes) that this part permit me to
> recognized
> > > what is the code that you can put in the system, let me to explain
> > you......
> > > I will try to say you with few words
> > >
> > > The principal idea is "I need to recognized What is the Ball?"
> > >
> > > 1. Many Balls (PINGPONG BALLS)with different codes
> > >
> > > 2. I need a Micropart in the PINGPONG Balls o on the PINGPONG balls
> > >
> > > 3. I need a System to permit me to recognize What is the ball that i
put
> > in
> > > front of the System YYYY?
> > >
> > > If anyone know anychip, please give me the referent, because i am
> > > programming a robot hand to put the specific ball in the specific
point
> on
> > > the table label, when this occure.. I have to turn on the ligh in the
> big
> > > table with all number of BINGO
> > >
> > > I appreciate your help and prompt response
> > >
> > >
> > > Best Regards
> > > Eng. Damian Trujillo G.
> > > RIESE & CIA, S.A.
> > > Caracas - Venezuela
> > > Phone: 58-212-7934266/4377
> > > Fax: 58-212-7940791/0908
> > > Email: dtrujillo_riese@c...
> > >
> > > [noparse][[/noparse]Non-text portions of this message have been removed]
> > >
> > >
> > > To UNSUBSCRIBE, just send mail to:
> > > basicstamps-unsubscribe@yahoogroups.com
> > > from the same email address that you subscribed. Text in the Subject
and
> > Body of the message will be ignored.
> > >
> > >
> > > Your use of Yahoo! Groups is subject to
> http://docs.yahoo.com/info/terms/
> > >
> > >
> >
> >
> > To UNSUBSCRIBE, just send mail to:
> > basicstamps-unsubscribe@yahoogroups.com
> > from the same email address that you subscribed. Text in the Subject and
> > Body of the message will be ignored.
> >
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> >
> >
> > .
> >
> > [noparse][[/noparse]Non-text portions of this message have been removed]
> >
> >
> > To UNSUBSCRIBE, just send mail to:
> > basicstamps-unsubscribe@yahoogroups.com
> > from the same email address that you subscribed. Text in the Subject
and
> Body of the message will be ignored.
> >
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> >
> >
>
>
> To UNSUBSCRIBE, just send mail to:
> basicstamps-unsubscribe@yahoogroups.com
> from the same email address that you subscribed. Text in the Subject and
Body of the message will be ignored.
>
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
ping pong ball drill a small hole through the ball insert a resistor into
the center of the ball with the leads sticking out both sides put a small
conductive pad ( tinfoil, brass plates or brass washers ) soldered to the
resistor ends and glue to the sides of the balls then just apply a voltage
to one side and read voltage from other side using a resistor and ADC.
Larry Gaminde
Original Message
From: "Larry Gaminde" <lgaminde@t...>
To: <basicstamps@yahoogroups.com>
Sent: April 24, 2003 9:47 AM
Subject: Re: Re: [noparse][[/noparse]basicstamps] I need your Support in referent to system
that i don't know
> 1 I have no Idea what type of ball is required are there exact specs or
can
> it be something like a plastic Easter egg ( but round )
>
> 2 To communicate with serial I would use a small pic with 40khz HPWM and
> send serial data using IR data maybe a 3 digit number
>
> 3 and 4
> I have never worked with Bar code at this point, and I thought you
first
> said in or on a ball.
>
> These were just Ideas! I have no Idea of the number of balls, size,
type,
> or if color on the outside would matter.
>
> As for another idea maybe you could put tinfoil on two sides and make a
> resistance between them and use RCtime command and read different
> resistances.
> Larry Gaminde
>
>
>
Original Message
> From: "Ing. Damian Armando Trujillo G" <dtrujillo_riese@c...>
> To: "BASICSTAMP" <basicstamps@yahoogroups.com>
> Sent: April 24, 2003 8:22 AM
> Subject: Fw: Re: [noparse][[/noparse]basicstamps] I need your Support in referent to system
> that i don't know
>
>
> > Dear Larry
> >
> > 1. Do you know How i put a led in the ball....
> >
> > 2. DO you know what type of led do i put to comunicate serial data? In
> this
> > moment i don't remenber
> >
> > 3. Have you worked with bar code contected to Parallax?
> >
> > 4. What WEBpage do you find information of part to Code Bar
> >
> > 5. Do you know How do i put label or printed code in a ball?
> >
> > I appreciate your help and prompt response
> >
> > Sorry, My english is so bad so my german
> >
> >
> > Atentamente.
> > Ing. Damian Trujillo G.
> > RIESE & CIA, S.A.
> > Caracas - Venezuela
> > Phone: 58-212-7934266/4377
> > Fax: 58-212-7940791/0908
> > Email: dtrujillo_riese@c...
> >
Original Message
> >
> > From: basicstamps@yahoogroups.com
> > Date: Jueves 24 de Abril de 2003 10:48:33 AM
> > To: basicstamps@yahoogroups.com
> > Subject: Re: [noparse][[/noparse]basicstamps] I need your Support in referent to system
that
> i
> > don't know
> >
> > I guess it depends on MONEY some ideas Dallas I button( serial number ),
> LED
> > in Ball Sending serial data at 40khz or different FREQ, Bar Code, Color
> > sensor ( I think Parallax sells a sensors for three different colors).
> >
> > Larry
> >
> >
> >
Original Message
> > From: "Ing. Damian Armando Trujillo G" <dtrujillo_riese@c...>
> > To: "BASICSTAMP" <basicstamps@yahoogroups.com>
> > Sent: April 24, 2003 7:04 AM
> > Subject: [noparse][[/noparse]basicstamps] I need your Support in referent to system that i
> > don't know
> >
> >
> > > Hello,
> > >
> > > I need your support, because I am making a proyect ("Recognized a
number
> > of
> > > the Ball without touch or handled with a System without cable"- Optic
or
> > > anywell). I need a part (XXXXX) to permit me to recognize a ball (I
need
> > to
> > > put de part (XXXXX)in small Balls with different codes or invisible
> ticket
> > > on the balls with different codes) that this part permit me to
> recognized
> > > what is the code that you can put in the system, let me to explain
> > you......
> > > I will try to say you with few words
> > >
> > > The principal idea is "I need to recognized What is the Ball?"
> > >
> > > 1. Many Balls (PINGPONG BALLS)with different codes
> > >
> > > 2. I need a Micropart in the PINGPONG Balls o on the PINGPONG balls
> > >
> > > 3. I need a System to permit me to recognize What is the ball that i
put
> > in
> > > front of the System YYYY?
> > >
> > > If anyone know anychip, please give me the referent, because i am
> > > programming a robot hand to put the specific ball in the specific
point
> on
> > > the table label, when this occure.. I have to turn on the ligh in the
> big
> > > table with all number of BINGO
> > >
> > > I appreciate your help and prompt response
> > >
> > >
> > > Best Regards
> > > Eng. Damian Trujillo G.
> > > RIESE & CIA, S.A.
> > > Caracas - Venezuela
> > > Phone: 58-212-7934266/4377
> > > Fax: 58-212-7940791/0908
> > > Email: dtrujillo_riese@c...
> > >
> > > [noparse][[/noparse]Non-text portions of this message have been removed]
> > >
> > >
> > > To UNSUBSCRIBE, just send mail to:
> > > basicstamps-unsubscribe@yahoogroups.com
> > > from the same email address that you subscribed. Text in the Subject
and
> > Body of the message will be ignored.
> > >
> > >
> > > Your use of Yahoo! Groups is subject to
> http://docs.yahoo.com/info/terms/
> > >
> > >
> >
> >
> > To UNSUBSCRIBE, just send mail to:
> > basicstamps-unsubscribe@yahoogroups.com
> > from the same email address that you subscribed. Text in the Subject and
> > Body of the message will be ignored.
> >
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> >
> >
> > .
> >
> > [noparse][[/noparse]Non-text portions of this message have been removed]
> >
> >
> > To UNSUBSCRIBE, just send mail to:
> > basicstamps-unsubscribe@yahoogroups.com
> > from the same email address that you subscribed. Text in the Subject
and
> Body of the message will be ignored.
> >
> >
> > Your use of Yahoo! Groups is subject to
http://docs.yahoo.com/info/terms/
> >
> >
>
>
> To UNSUBSCRIBE, just send mail to:
> basicstamps-unsubscribe@yahoogroups.com
> from the same email address that you subscribed. Text in the Subject and
Body of the message will be ignored.
>
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>